org.opennms.netmgt.collection.persistence.evaluate

Class EvaluateStats

java.lang.Object

org.opennms.netmgt.collection.persistence.evaluate.EvaluateStats

public class EvaluateStats
extends Object

The Class EvaluateStats.

Author:

Alejandro Galue

Constructor Summary

Constructors

Constructor and Description
EvaluateStats(com.codahale.metrics.MetricRegistry registry, Integer dumpStatsFreq, Integer dumpCacheFreq) Instantiates a new evaluate statistics.

Method Summary

Modifier and Type	Method and Description
void	checkAttribute(String attributeId, boolean isNumeric) Checks a attribute.
void	checkGroup(String groupId) Checks a group.
void	checkNode(CollectionResource resource) Checks a node.
void	checkResource(String resourceId) Checks a resource.
protected void	dumpCache() Dumps the content of the cache.
void	markNumericSamplesMeter() Marks the numeric samples meter.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EvaluateStats

public EvaluateStats(com.codahale.metrics.MetricRegistry registry,
                     Integer dumpStatsFreq,
                     Integer dumpCacheFreq)

Instantiates a new evaluate statistics.

Parameters:

registry - the metrics registry

dumpStatsFreq - the frequency in minutes to dump the statistics to the log file

dumpCacheFreq - the frequency in minutes to dump the cache content to the log file

Method Detail

checkNode

public void checkNode(CollectionResource resource)

Checks a node.

Parameters:

resource - the collection resource

checkResource

public void checkResource(String resourceId)

Checks a resource.

Parameters:

resourceId - the resource identifier

checkAttribute

public void checkAttribute(String attributeId,
                           boolean isNumeric)

Checks a attribute.

Parameters:

attributeId - the attribute identifier

isNumeric - true if the attribute is numeric

checkGroup

public void checkGroup(String groupId)

Checks a group.

Parameters:

groupId - the group identifier

markNumericSamplesMeter

public void markNumericSamplesMeter()

Marks the numeric samples meter.

dumpCache

protected void dumpCache()

Dumps the content of the cache.